All flowers are not perennial, but the good feelings they generate are. Whether you want to express love, sympathy or gratitude, there are flowers that can speak for you. With the online flower merchants in this category, you can pick the perfect bouquet and send it across the miles with a click of your mouse. A Zen garden makes a great housewarming gift. The retailers in this category say thank you for your business by making a charitable donation at no cost to you. You save even more with the coupon and promo code offers from Giving Assistant. You see, everyone benefits because of your purchase.